MALICIOUS — Aurora15Connector.exe

MALICIOUS — Aurora15Connector.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Lazy family. 8 of 56 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: 1b342b016b047449460e4e20239be1242c65c8067d36e5a44572ba523ff417cb
• SHA-1: 1c81ef4bd1a6fda31dd02e4ca13a5b6ab3e92e60
• MD5: f429403f3656caa49bedd699a36d0dff
• imphash: 027eac1382f09c1377726a7aad4defc6
• ssdeep: 98304:BloWOzOZTIQPsK6a7fsPSiLxiOFvKrGNIR:XoWrZTtsKV7fWBbF/I
• TLSH: T1E76B8CAA062F5173F1FBED847C1CDADD89A1B09A54339B5C45039E2DC8D1037ADE12A8
• Submitted as: Aurora15Connector.exe
• File type: pe · Size: 10111488 bytes
• Verdict: malicious (100/100) · Family: Lazy

Detections (8 of 56 engines)

• capa (capabilities): capability:execution/powershell
• ClamAV (daily): Win.Malware.Lazy-10060471-0
• YARA: bartblaze: BB_Clipbanker
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Stratosphere IPS: STRATO_Tor_Onion_C2
• YARA: Yara-Rules community: YR_AntiDebug_Checks
• Emsisoft (Emergency Kit): Gen:Variant.Mikey.194335
• Kaspersky (KVRT): UDS:DangerousObject.Multi.Generic

MITRE ATT&CK

• T1059.001
• T1486
• T1057
• T1056.001

Why this verdict

The malicious score of 100/100 is the fusion of 13 weighted signals:

• ClamAV (daily) flagged Win.Malware.Lazy-10060471-0 (rule Win.Malware.Lazy-10060471-0) - engine signal, weight 0.90, confidence 0.95
• YARA: bartblaze flagged BB_Clipbanker (rule BB_Clipbanker) - engine signal, weight 0.70, confidence 0.70
• Emsisoft (Emergency Kit) flagged Gen:Variant.Mikey.194335 (rule Gen:Variant.Mikey.194335) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged UDS:DangerousObject.Multi.Generic (rule UDS:DangerousObject.Multi.Generic) - engine signal, weight 0.55, confidence 0.85
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70
• YARA: Stratosphere IPS flagged STRATO_Tor_Onion_C2 (rule STRATO_Tor_Onion_C2) - engine signal, weight 0.50, confidence 0.70
• execute via PowerShell (rule execute via PowerShell) - capa signal, weight 0.40, confidence 0.80
• capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
• YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70
• capa (capabilities) flagged capability:execution/powershell (rule capability:execution/powershell) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://ea.com/license, http://127.0.0.1, http://aurora15.onlyonemzy.com/fifa15/connect/releases/1.0.7/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/Aurora15Connector.ex - static signal, weight 0.35, confidence 0.60
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60
• encrypt data (rule encrypt data) - capa signal, weight 0.15, confidence 0.60

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• http://www.apache.org/licenses/
• http://www.apache.org/licenses/LICENSE-2.0
• http://ea.com/license
• http://www.w3.org/1999/xhtml
• http://schemas.microsoft.com/win/2004/08/events/event
• https://aka.ms/GlobalizationInvariantMode
• https://go.microsoft.com/fwlink/?linkid=2233907
• http://127.0.0.1
• http://aurora15.onlyonemzy.com/fifa15/connect/releases/1.0.7/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/Aurora15Connector.ex
• http://schemas.microsoft.com/ws/2008/06/identity/claims/denyonlyprimarysi
• http://schemas.microsoft.com/ws/2008/06/identity/claims/groupsi
• http://schemas.microsoft.com/ws/2008/06/identity/claims/primarysi
• http://schemas.microsoft.com/ws/2008/06/identity/claims/windowsdeviceclai
• http://schemas.microsoft.com/ws/2008/06/identity/claims/windowssubauthorit
• http://schemas.xmlsoap.org/ws/2005/05/identity/claims/denyonlysi
• http://www.w3.org/2000/xmlns
• http://www.w3.org/2001/XMLSchema#boolea
• http://www.w3.org/2001/XMLSchema#strin
• http://www.w3.org/2003/11/xpath-datatype
• https://aurora15.onlyonemzy.com
• https://aurora15.onlyonemzy.com/fifa15/connect/releases/1.0.7/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/client.zi
• https://aurora15.onlyonemzy.com/fifa15/connect/releases/1.0.8/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/Aurora15Connector.ex
• https://cdn.aurora15.onlyonemzy.com.example.invalid/fifa15/connect/releases/1.0.7/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/Aurora15Connector.ex
• https://cdn.aurora15.onlyonemzy.com/fifa15/connect/releases
• https://cdn.aurora15.onlyonemzy.com/fifa15/connect/releases/1.0.7/0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF/Aurora15Connector.ex

Embedded domains

• github.com
• www.apache.org
• fesl.ea.com
• spring14.gosredirector.ea.com
• ea.com
• www.w3.org
• schemas.microsoft.com
• aurora15.onlyonemzy.com
• go.microsoft.com
• discord.gg
• game.aurora15.onlyonemzy.co
• schemas.xmlsoap.org
• cdn.aurora15.onlyonemzy.com
• missing-adjacent.in
• saved.in
• aka.ms
• cdn.aurora15.onlyonemzy.com.example.invalid

Embedded IP addresses

• 1.1.50.0
• 4.2.1.0
• 5.29.10.5
• 29.19.5.29
• 152.5.29.3
• 5.29.35.5
• 29.37.5.29
• 17.5.29.141
• 1.12.10.1
• 1.9.16.1
• 1.9.16.2
• 1.9.16.3
• 3.2.8.1
• 151.242.127.14
• 1.101.2.1
• 1.101.3.4
• 203.0.113.1
• 1.1.48.0

File paths

• C:\Users\Natha\Documents\Playground\Aurora15\tools\EA-MITM\out\EA-MITM_x64_Release.pdb
• Z:\Program
• C:\FIFA
• C:\Other
• C:\Games\FIFA
• C:\Program

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report